Makefile (0871d5a66da5c41151e0896a90298b163e42f2e0) Makefile (0eb1d0fa6a68324b51db4f7ae16d9b042c5b2de4)
1all:
2
3include ../lib.mk
4
5.PHONY: all all_32 all_64 warn_32bit_failure clean
6
7TARGETS_C_BOTHBITS := single_step_syscall sysret_ss_attrs syscall_nt ptrace_syscall test_mremap_vdso \
1all:
2
3include ../lib.mk
4
5.PHONY: all all_32 all_64 warn_32bit_failure clean
6
7TARGETS_C_BOTHBITS := single_step_syscall sysret_ss_attrs syscall_nt ptrace_syscall test_mremap_vdso \
8 check_initial_reg_state sigreturn ldt_gdt iopl mpx-mini-test \
8 check_initial_reg_state sigreturn ldt_gdt iopl mpx-mini-test ioperm \
9 protection_keys test_vdso
10TARGETS_C_32BIT_ONLY := entry_from_vm86 syscall_arg_fault test_syscall_vdso unwind_vdso \
11 test_FCMOV test_FCOMI test_FISTTP \
12 vdso_restorer
13TARGETS_C_64BIT_ONLY := fsgsbase sysret_rip
14
15TARGETS_C_32BIT_ALL := $(TARGETS_C_BOTHBITS) $(TARGETS_C_32BIT_ONLY)
16TARGETS_C_64BIT_ALL := $(TARGETS_C_BOTHBITS) $(TARGETS_C_64BIT_ONLY)
17BINARIES_32 := $(TARGETS_C_32BIT_ALL:%=%_32)
18BINARIES_64 := $(TARGETS_C_64BIT_ALL:%=%_64)
19
9 protection_keys test_vdso
10TARGETS_C_32BIT_ONLY := entry_from_vm86 syscall_arg_fault test_syscall_vdso unwind_vdso \
11 test_FCMOV test_FCOMI test_FISTTP \
12 vdso_restorer
13TARGETS_C_64BIT_ONLY := fsgsbase sysret_rip
14
15TARGETS_C_32BIT_ALL := $(TARGETS_C_BOTHBITS) $(TARGETS_C_32BIT_ONLY)
16TARGETS_C_64BIT_ALL := $(TARGETS_C_BOTHBITS) $(TARGETS_C_64BIT_ONLY)
17BINARIES_32 := $(TARGETS_C_32BIT_ALL:%=%_32)
18BINARIES_64 := $(TARGETS_C_64BIT_ALL:%=%_64)
19
20BINARIES_32 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_32))
21BINARIES_64 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_64))
22
23CFLAGS := -O2 -g -std=gnu99 -pthread -Wall
24
25UNAME_M := $(shell uname -m)
26CAN_BUILD_I386 := $(shell ./check_cc.sh $(CC) trivial_32bit_program.c -m32)
27CAN_BUILD_X86_64 := $(shell ./check_cc.sh $(CC) trivial_64bit_program.c)
28
29ifeq ($(CAN_BUILD_I386),1)
30all: all_32

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38
39all_32: $(BINARIES_32)
40
41all_64: $(BINARIES_64)
42
43clean:
44 $(RM) $(BINARIES_32) $(BINARIES_64)
45
20CFLAGS := -O2 -g -std=gnu99 -pthread -Wall
21
22UNAME_M := $(shell uname -m)
23CAN_BUILD_I386 := $(shell ./check_cc.sh $(CC) trivial_32bit_program.c -m32)
24CAN_BUILD_X86_64 := $(shell ./check_cc.sh $(CC) trivial_64bit_program.c)
25
26ifeq ($(CAN_BUILD_I386),1)
27all: all_32

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35
36all_32: $(BINARIES_32)
37
38all_64: $(BINARIES_64)
39
40clean:
41 $(RM) $(BINARIES_32) $(BINARIES_64)
42
46$(BINARIES_32): $(OUTPUT)/%_32: %.c
43$(TARGETS_C_32BIT_ALL:%=%_32): %_32: %.c
47 $(CC) -m32 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl -lm
48
44 $(CC) -m32 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl -lm
45
49$(BINARIES_64): $(OUTPUT)/%_64: %.c
46$(TARGETS_C_64BIT_ALL:%=%_64): %_64: %.c
50 $(CC) -m64 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl
51
52# x86_64 users should be encouraged to install 32-bit libraries
53ifeq ($(CAN_BUILD_I386)$(CAN_BUILD_X86_64),01)
54all: warn_32bit_failure
55
56warn_32bit_failure:
57 @echo "Warning: you seem to have a broken 32-bit build" 2>&1; \

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63 echo ""; \
64 echo "If you are using a Fedora-like distribution, try:"; \
65 echo ""; \
66 echo " yum install glibc-devel.*i686"; \
67 exit 0;
68endif
69
70# Some tests have additional dependencies.
47 $(CC) -m64 -o $@ $(CFLAGS) $(EXTRA_CFLAGS) $^ -lrt -ldl
48
49# x86_64 users should be encouraged to install 32-bit libraries
50ifeq ($(CAN_BUILD_I386)$(CAN_BUILD_X86_64),01)
51all: warn_32bit_failure
52
53warn_32bit_failure:
54 @echo "Warning: you seem to have a broken 32-bit build" 2>&1; \

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60 echo ""; \
61 echo "If you are using a Fedora-like distribution, try:"; \
62 echo ""; \
63 echo " yum install glibc-devel.*i686"; \
64 exit 0;
65endif
66
67# Some tests have additional dependencies.
71$(OUTPUT)/sysret_ss_attrs_64: thunks.S
72$(OUTPUT)/ptrace_syscall_32: raw_syscall_helper_32.S
73$(OUTPUT)/test_syscall_vdso_32: thunks_32.S
68sysret_ss_attrs_64: thunks.S
69ptrace_syscall_32: raw_syscall_helper_32.S
70test_syscall_vdso_32: thunks_32.S
74
75# check_initial_reg_state is special: it needs a custom entry, and it
76# needs to be static so that its interpreter doesn't destroy its initial
77# state.
71
72# check_initial_reg_state is special: it needs a custom entry, and it
73# needs to be static so that its interpreter doesn't destroy its initial
74# state.
78$(OUTPUT)/check_initial_reg_state_32: CFLAGS += -Wl,-ereal_start -static
79$(OUTPUT)/check_initial_reg_state_64: CFLAGS += -Wl,-ereal_start -static
75check_initial_reg_state_32: CFLAGS += -Wl,-ereal_start -static
76check_initial_reg_state_64: CFLAGS += -Wl,-ereal_start -static